NPIMap

Organization Active NPI

Synergy Medical Group LLC

  • Nephrology Physician
  • Bethesda, MD
National Provider Identifier
1427814979
Registry record updated Jun 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
Legal business name
SYNERGY MEDICAL GROUP LLC
Practice address
5721 Grosvenor LN
Bethesda, MD 20814-1833
Phone
(301) 530-1600
NPI assigned
Feb 22, 2024
Last updated
Jun 9, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 9, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Kamal Salah H SewaralthahabNPI 1689939035
Title
Owner
Phone
(443) 325-0031

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 11

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X NU
Cardiovascular Disease Physician 207RC0000X NU
Endocrinology, Diabetes & Metabolism Physician 207RE0101X NU
Hematology (Internal Medicine) Physician 207RH0000X NU
Infectious Disease Physician 207RI0200X NU
Nephrology Physician 207RN0300X NU Primary
Pulmonary Disease Physician 207RP1001X NU
Rheumatology Physician 207RR0500X NU
Urology Physician 208800000X NU
General Practice Physician 208D00000X NU
Pain Medicine Physician 208VP0000X NU

Addresses

Primary practice location

5721 Grosvenor LN
Bethesda, MD 20814-1833

Mailing address

1205 York Rd Ste 11
Lutherville, MD 21093-6211

Other names 1

  • Sterling Care Bethesda Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20231004000513 DC Part B Supplier - Clinic/Group Practice 0749644177 Receives reassigned benefits from 122 practitioners
25 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Hyattsville, MD; Landover, MD; Lanham, MD; Laurel, MD; Rockville, MD; Silver Spring, MD; Bethesda, MD; Upper Marlboro, MD…

Other NPIs on the same Medicare enrollment 25

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 25

National Provider Directory

National Provider Directory
Tax ID family
Synergy Medical Group LLC125 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1708560000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1749427200000",
    "number": "1427814979",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1205 YORK RD STE 11",
            "city": "LUTHERVILLE",
            "state": "MD",
            "postal_code": "210936211"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5721 GROSVENOR LN",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208141833",
            "telephone_number": "301-530-1600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SYNERGY MEDICAL GROUP LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-02-22",
        "last_updated": "2025-06-09",
        "certification_date": "2025-06-09",
        "status": "A",
        "authorized_official_last_name": "SEWARALTHAHAB",
        "authorized_official_first_name": "KAMAL SALAH H",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "443-325-0031"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RH0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "208VP0000X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Pain Medicine",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Sterling Care Bethesda",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Bethesda, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.